@book{120677,
	author = {Richards, Mary Caroline. and ebrary, Inc.},
	title = {Centering in pottery, poetry, and the person},
	publisher = {Wesleyan University Press,},
	year = {1989.},
	address = {Middletown, Conn. :},
	edition = {2nd ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10484289}
}